Evidence map›Paper›PMID 8889602›Full record

ArticleIn vitro cellular & developmental biology. Animal1996

Cardiogel: a biosynthetic extracellular matrix for cardiomyocyte culture.

W B VanWinkle, M B Snuggs, L M Buja

Abstract read
PubMed Publisher
In one paragraph

Article in In vitro cellular & developmental biology. Animal, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
0.4field-weighted citation impact, top 36% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

24 citing papers in PubMed, 66 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Extracellular Matrix-Based Biomaterials for Cardiovascular Tissue Engineering.Journal of cardiovascular development and disease · 2021
    Review
  5. Regeneration enhanced in critical-sized bone defects using bone-specific extracellular matrix protein.Journal of biomedical materials research. Part B, Applied biomaterials · 2021
    Article
  6. Review
  7. Extracellular Matrix in Regulation of Contractile System in Cardiomyocytes.International journal of molecular sciences · 2019
    Review
  8. Review
  9. Article
  10. Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Review
  16. Article
  17. Article
  18. Isolation and culture of neonatal mouse cardiomyocytes.Journal of visualized experiments : JoVE · 2013
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

W B VanWinkleDepartment of Pathology and Laboratory Medicine, University of Texas Health Science Center at Houston 77030, USA.
M B Snuggs
L M Buja
The University of Texas Health Science Center at Houston · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tissue-cultured neonatal cardiomyocytes can be successfully maintained in culture on a variety of extracellular matrix components such as laminin, fibronectin, and interstitial collagens (Types I and III). In vivo, however, cardiomyocytes (as well as many other cells) exist in a highly complex extracellular matrix environment composed of, in addition to the above three components, other proteins, proteoglycans, and growth factors. We have developed a procedure for culturing cardiomyocytes on a naturally occurring complete extracellular matrix, Cardiogel. This substrate, synthesized by cardiac fibroblasts, contains laminin, fibronectin. Types I and III collagen, and proteoglycans. When compared to cardiomyocytes grown on laminin alone or fibronectin alone, Candiogel-supported cardiomyocytes adhere more rapidly after plating, exhibit spontaneous contractility earlier, undergo cytoskeletal and myofibrillar differentiation earlier, and grow larger than their counterparts. We suggest that their superior growth characteristics reflect the synergistic effect of numerous extracellular matrix components signals in Cardiogel transduced by the cardiomyocyte cytoskeletal elements.

Indexed as

Extracellular MatrixAnimalsAnimals, NewbornBasement MembraneCell AdhesionCells, CulturedCell SeparationCentrifugation, Density GradientCollagenCulture TechniquesFibroblastsFibronectinsGelsLamininMicroscopy, ConfocalMyocardiumCollagenFibronectinsGelsLamininPercollPovidoneProteoglycansSilicon DioxideVinculin

Identifiers

PMID8889602
OpenAlexW1996150537

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.